Skip to content
Go to Dive Champ home pageDive Champ LogoDive Champ

Ilha do Farol - Alcatrazes

The Alcatrazes archipelago, located in the state of São Paulo, Brazil, offers an unparalleled diving experience. This marine area is renowned for its pristine beauty, largely due to the restrictions imposed by the Brazilian Navy and Esec Tupinambás since the 1980s. After more than three decades of prohibition, scuba diving was once again made accessible to the public in December 2018.

At the Alcatrazes Refugio, divers can immerse themselves in the largest frigate forest in Latin America. As they navigate through the crystal-clear waters, they are likely to encounter an array of fascinating marine creatures, including dolphins, whales, orcas, and various bird species.

On one side of the islet, divers will discover rocky formations teeming with marine life, extending up to a depth of 20 meters. On the opposite side, the Lighthouse Island presents a dramatic slab that descends to an impressive 40 meters below the surface. This dive site offers stunning opportunities to witness shoals of Enxada/Xaréu/Pampos, spot turtles and stingrays, and observe impressive aquatic giants passing by. Explorers will also encounter intriguing species such as moray eels, brain corals, maidens, groupers, whiting, and an abundance of fish, coral, and algae.

With a visibility of approximately 12 meters and a maximum depth of 15 meters, Alcatrazes serves as an ideal diving destination for divers of all levels, from beginners to advanced and expert divers. Situated in the Southeast Region of Brazil, near the Aquipelago de Alcatrazes, this extraordinary dive site promises unforgettable underwater adventures.

Diving Conditions Score for Ilha do Farol - Alcatrazes

6.7
Above Average

Decent conditions, proceed with caution.
The score is based on a calculation of the current weather and sea conditions.

Dive Site Overview for Ilha do Farol - Alcatrazes

Depth

15m

Visibility

12m

Experience Level

beginner
advanced
expert

Weather Conditions for Ilha do Farol - Alcatrazes

Wave Height

1.3m

Wind Speed

10 m/s

Water Temp

22.5°C

Visibility

15km

Cloud Cover

57.5%

Wave Period

7.05s

Air Temperature

20°C

Precipitation

0 mm

Detailed 7-Day Diving Forecast for Ilha do Farol - Alcatrazes
Alpha

Dive Score Chart for Ilha do Farol - Alcatrazes

Best time to dive: 6:00 with score 6.886666666666667/10. Water conditions: Waves 1.3m, Wind 10 m/s.Best night dive time: 0:00 with score 6.386666666666667/10.

Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.

Sunrise at Ilha do Farol - Alcatrazes: 06:00
Sunset at Ilha do Farol - Alcatrazes: 18:00

Optimal diving conditions at Ilha do Farol - Alcatrazes are affected by daylight hours. Sunrise occurs at 06:00 and sunset at 18:00, which impacts visibility and water temperature for scuba diving and snorkeling.

🌞
Best Overall
6:00

Score: 6.9/10
Waves: 1.3m (8s), Wind: 10 m/s

🌙
Best Night
0:00

Score: 6.4/10
Waves: 1.3m, Wind: 10 m/s

Seasonal Analysis for Ilha do Farol - Alcatrazes
Alpha

Historical patterns and best seasons for diving at Ilha do Farol - Alcatrazes

The dive score combines all factors to rate overall diving conditions throughout the year. Higher scores indicate better diving conditions.

Monthly Dive Score Analysis - Seasonal Diving Conditions

Higher values indicate better diving conditions

Seasonal DiveScore Chart

This chart displays monthly diveScore data throughout the year, showing seasonal patterns. The data is presented as a bar chart with an overlaid line graph.Dive scores range from 1 to 10, with 10 being optimal conditions.

Higher values indicate better diving conditions

Best Season for Ilha do Farol - Alcatrazes

Summer

Avg. Score: 10.0/10

Summer offers the warmest water temperatures and generally favorable conditions for all levels of divers.

Best Months for Ilha do Farol - Alcatrazes

May
Score: 10.0
June
Score: 10.0
July
Score: 10.0

Ideal Conditions for Ilha do Farol - Alcatrazes

Water Temp

Thermometer Emoji

22.4°C / 72.3°F

June

Visibility

Telescope Emoji

20.1m / 65.9ft

October

Wave Height

Wave Emoji

0.2m / 0.7ft

January

Wave Period

Wave Emoji

8.0s

January

Seasonal Insights for Ilha do Farol - Alcatrazes

Ilha do Farol - Alcatrazes follows southern hemisphere patterns with June being the warmest month (22.4°C) and December the coldest (18.4°C). The calmest conditions typically occur in January with average wave heights of 0.2m and wave periods of 8.0s. The most comfortable wave conditions are in January with a low wave steepness ratio, creating gentler swells. January offers the longest wave periods (8.0s), creating more comfortable and predictable conditions for boat entries and exits. Ocean currents are slowest in January (0.5m/s) and strongest in January (0.5m/s). January is usually the driest month with 0.0mm of precipitation. For beginners, the best time to visit would be during January to March, when ocean conditions are calmer with long-period waves and currents are typically weaker. Experienced divers might enjoy the challenges and potentially better visibility during the shoulder seasons, with moderate currents that can improve marine life encounters.

Scoring Legend:
9-10 (Excellent)
7-8 (Good)
5-6 (Average)
3-4 (Poor)
1-2 (Dangerous)

Last updated: 1 min. ago - Jun 22, 2026

Note: This dive site is not a verified dive site. Please dive with caution. This dive site might have incorrect information by the community.

10 Dive sites near Ilha do Farol - Alcatrazes in

Find more dive sites in Brazil

BrazilBrazil

Brazil

Got feedback?

Help us improve this dive site by giving us feedback.